Raspberry Pi from start to finish

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Archive of posts tagged colour

As I slowly build my bare-metal operating system and language for the Raspberry Pi, I like to keep looking around for more sources of inspiration. I found a list of stack-based languages somewhere which (among many others) pointed me at Raven, an interesting combination of FORTH, Python and perl. A bit more digging on the …

Introduction A while ago I ordered and received a LEDBorg bright, three-colour LED for my Raspberry Pi. I wanted to have a go at writing software to drive the GPIO pins, but didn’t want to go to the trouble of building my own hardware. Not only would that be fiddly, but if (when) something did …